Fried tokwa recipe (fried soybean curd)

Ingredients

• the wonderful tofu, about 2 blocks. Sliced it into smaller blocks of about ¾ inch thick and fried in hot oil until crispty on the outside.
• about 3/4 cup of white vinegar, any other type of vinegar is alright,
• about 2 tablespoons of soy sauce
• about 4 tablespoons of brown sugar
• 1 tablespoon of minced onion
• 1 piece chili pepper, minced (optional)
• 1 tablespoon of finely minced celery.